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2
YRS
Shanghai Bowa International Trading Co., Ltd.
Shanghai Bowa International Trading Co., Ltd.
2
YRS
Shanghai, China
Home
Products
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Climate Equipments
Cascade Freezer
Freezer with heat recovery
R410a Freezer
Heat Pump
Water Chiller
Dehydrator
All-in-one Unit
All-in-one Supply
Cold Room
Refrigerated Transport
Air dryer
Dehumidifiers
Heat Pump
Water Chiller
Throttling Solution
Unipolar EXV
Bi-polar EXV
TEV(Mechanic)
AEV(Electronic)
AEV(Mechanic)
TREV(Electronic)
TREV(Mechanic)
Refrigeration Parts
Evaporating Pressure
Head Pressure
Hot gas bypass
Solenoid Vavle
Shutoff Valve
Check Valve
Receiver
Accumulator
Oil management
Monitor & Protector
ECO & flasher
Automatic Controls
Logic controller
Temperature Controls
Pressure controls
Flow controls
SpeedControls
Compressor
Reciprocating
Scroll
SwashPlate
Condenser Complete
PHE(SingleCircuit)
PHE(DualCircuit)
Fin & Tube Condenser
Microchannel
Tube-in-tube
Condensing Unit
Evaporator Complete
PHE(SingleCircuit)
PHE(DualCircuit)
Heat Exchanger
PHE
Fin & Tube
Shell & Tube
Corrosion-resistant
FCU
Water to Water
Water Flow Controls
Water Valve
Bypass Valve
Solenoid Valve
Buffer Tank
Balancing Valve
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Hardware & Tools
Capacity regulator is for accurate temperature in order to keep the highest food product quality free from the load conditions
$111.00 - $148.00
/
piece
1 piece
(Min. Order)
1/2" Flexible constant pressure valve with linear regulating ratio between evaporating pressure and hot gas bypass in air dryers
$101.25 - $135.00
/
piece
1 piece
(Min. Order)
5/8" Flexible hot gas bypass valve adapts the compressor capacity to the actual evaporator load to avoid the coarse on-off temp.
$140.00
/
piece
1 piece
(Min. Order)
CBZ9 quality electric background pressure regulators is modulating orifice opening by stepper motor basing on PID algorithm
$1,160.50
/
piece
1 piece
(Min. Order)
CBZ6 stepper motor evaporating pressure regulators is used in variable refrigerant flow system including inverter compressors
$845.50
/
set
1 set
(Min. Order)
CBZ4 universal electric pressure regulators are used in R410a precision air conditioners to prevent condensate water happens
$672.50
/
piece
1 piece
(Min. Order)
CBZ2 background pressure valve throttling the amount of refrigerant gas in the suction line is matched to the evaporator load
$599.50
/
piece
1 piece
(Min. Order)
CBZ1 valves protect against an evaporating pressure that is too low (e.g. as protection against freezing in a water chillers)
$509.50
/
piece
1 piece
(Min. Order)
All products
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Throttling Solution
TEV(Mechanic)
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R23 thermal expansion valve provide excellent throttle solution for ultra-low temperature cascade freezer, easy to achieve -82'C
$34.50 - $35.50
/
set
1 set
(Min. Order)
Fixed superheat TEV/TXV is used for refrigerant flow control & operates at varying pressures resulting from varying temperatures
$18.00 - $20.00
/
set
1 set
(Min. Order)
Interchangeable & adjustable thermostatic expansion vave gives fast & precise reaction to temperature changes in the evaporators
$21.60 - $24.00
/
set
1 set
(Min. Order)
Interchangeable thermal expansion valve with internal equalizer is nice choice for customized water chiller & heat pump factory
$20.70 - $23.00
/
set
1 set
(Min. Order)
Adjustable superheat thermostatic expansion valve with fixed orifice is used to regulate liquid injection to "DRY" evaporators
$25.20 - $28.00
/
set
1 set
(Min. Order)
R410a compact size TEV controls the superheat & act as a throttle device between the high and low pressure sides of refrigernt
$26.10 - $29.00
/
set
1 set
(Min. Order)
R290 (HC refrigerant) TEV/TXV are designed for low ODP and GWP refrigeration equipments, heat pump & air conditioners for safety
$25.00 - $27.50
/
set
1 set
(Min. Order)
Take-apart R23 TEV is special designed for cryogenci freezers as it is easy to be replaced or disassemblied to solve ice-block
$86.80 - $106.80
/
set
1 set
(Min. Order)
Integrated TEV feeds correct volume refrigerant to the evaporator to maintain stable superheat by refrigeration load changes
Refrigeration
$29.50 - $37.00
/
set
10 sets
(Min. Order)
Larger coolign capacity Take-apart R23 TEV is designed for 2-compressor cascade freezers with screw compressors or racks
$143.00 - $273.00
/
set
1 set
(Min. Order)
Bi-flow thermostatic expansion valve is used in heat pump water chiller or 3-in-1 heat pump units (hot water, cooling & heating)
$30.00 - $42.00
/
set
10 sets
(Min. Order)
Large cooling capacity bi-flow thermostatic expansion valve provide reliable and economic throttle solutions for R410a freezers
$61.50 - $70.00
/
set
5 sets
(Min. Order)
Larger cooling capacity common refrigerant TEV is widely used in water chillers, heat pump, freezers or other climate equipments
$110.00 - $220.00
/
set
5 sets
(Min. Order)
1